package sctu.edu.java.year2016.team01.chenhong.day20160520.chapter3_3;

/**
 * Created by Administrator on 2016/5/21.
 * 长为38.9，宽为27.2的矩形面积
 */
public class Area {
    public static void main(String[] args) {

        float i = 38.9f;
        float j = 27.2f;
        double z = i * j;


        System.out.println("长为38.9，宽为27.2的矩形面积为：" + z);
    }
}
